<template>
  <div class="app-container">
    <div class="filter-container">
      <el-input v-if="formThead.id" v-model="listQuery.id" style="width: 200px;" class="filter-item" placeholder="id" clearable @keyup.enter.native="handleFilter"/>
      <el-input v-if="formThead.title" v-model="listQuery.title" style="width: 200px;" class="filter-item" placeholder="标签名" clearable @keyup.enter.native="handleFilter"/>
      <div v-if="formThead.state" class="filter-item">
        <el-select v-model="listQuery.state" placeholder="状态" clearable @keyup.enter.native="handleFilter">
          <el-option v-for="op in select_state" :key="op.value" :label="op.label" :value="op.value"/>
        </el-select>
      </div>
      <el-button v-waves class="filter-item" type="primary" icon="el-icon-search" @click="handleFilter">搜索</el-button>
      <addPage @getLists="getLists"/>
    </div>

    <div class="filter-container">
      <el-checkbox v-model="formThead.id" label="id">id</el-checkbox>
      <el-checkbox v-model="formThead.title" label="标签名">标签名</el-checkbox>
      <el-checkbox v-model="formThead.state" label="状态">状态</el-checkbox>
    </div>

    <el-table v-loading="listLoading" :key="tableKey" :data="list" border fit highlight-current-row style="width: 100%;">
      <el-table-column v-if="formThead.id" label="id" align="center">
        <template slot-scope="scope">
          <span>{{ scope.row.id }}</span>
        </template>
      </el-table-column>
      <el-table-column v-if="formThead.title" label="标签名" align="center">
        <template slot-scope="scope">
          <span>{{ scope.row.title }}</span>
        </template>
      </el-table-column>
      <el-table-column v-if="formThead.state" label="状态" align="center">
        <template slot-scope="scope">
          <span v-if="scope.row.state === 'Y'"><i class="el-icon-circle-check" style="color:#67C23A"/></span>
          <span v-else><i class="el-icon-circle-close" style="color: #ebb563"/></span>
        </template>
      </el-table-column>
      <el-table-column align="center" label="操作" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            v-if="scope.row.state==='N'"
            type="success"
            icon="el-icon-check"
            circle
            title="启用"
            class="buttoncss"
            @click="invoke(scope.row.id)"/>
          <el-button
            v-else-if="scope.row.state=='Y'"
            type="warning"
            icon="el-icon-close"
            circle
            title="禁用"
            class="buttoncss"
            @click="forbidden(scope.row.id)"/>
          <!--编辑-->
          <editPage :row_data="scope.row" @getLists="getLists"/>
          <!--删除-->
          <el-button type="danger" icon="el-icon-delete" circle @click="del(scope.row.id)"/>
        </template>
      </el-table-column>
    </el-table>
    <!--页码-->
    <div class="pagination-container">
      <el-pagination :current-page="listQuery.page" :page-sizes="[10,20,30, 50]" :page-size="listQuery.limit" :total="total" background layout="total, sizes, prev, pager, next, jumper" @size-change="handleSizeChange" @current-change="handleCurrentChange"/>
    </div>
  </div>
</template>

<script>
import { getList, del, forbidden, invoke } from '@/api/merchant/tags'
import store from '@/store'
import waves from '@/directive/waves' // 水波纹指令
import addPage from './addPage'
import editPage from './editPage'

export default {
  name: 'ComplexTable',
  directives: {
    waves
  },
  components: { addPage, editPage },

  data() {
    return {
      tableKey: 0,
      list: null,
      total: null,
      listLoading: true,
      state: [{
        value: 'Y',
        label: '启用'
      }, {
        value: 'N',
        label: '禁用'
      }],
      select_state: [
        {
          value: 'Y',
          label: 'Y'
        },
        {
          value: 'N',
          label: 'N'
        }
      ],
      listQuery: {
        id: undefined,
        title: undefined,
        state: undefined,
        isDelete: undefined,
        page: 1,
        limit: 20
      },
      formThead: {
        id: true,
        title: true,
        state: true,
        isDelete: true
      }
    }
  },
  created() {
    this.getLists()
  },
  methods: {
    invoke(id) {
      invoke(store.getters.token, { id: id }).then(res => {
        this.$message({
          message: '启用',
          type: 'success'
        })
        this.getLists()
      })
    },
    forbidden(id) {
      forbidden(store.getters.token, { id: id }).then(res => {
        this.$message({
          message: '禁用',
          type: 'warning'
        })
        this.getLists()
      })
    },
    getLists() {
      this.listLoading = true
      getList(store.getters.token, this.listQuery).then(response => {
        this.list = response.data.list.data
        this.total = response.data.list.total
        this.listLoading = false
      })
    },
    handleFilter() {
      this.listQuery.page = 1
      this.getLists()
    },
    handleSizeChange(val) {
      this.listQuery.limit = val
      this.getLists()
    },
    handleCurrentChange(val) {
      this.listQuery.page = val
      this.getLists()
    },
    del(id) {
      this.$confirm('此操作将永久删除该商家标签, 是否继续?', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        this.$message.info('正在删除，ID：' + id)
        del(store.getters.token, { id: id }).then(res => {
          if (res.status) {
            this.$message.success('已经删除，ID：' + id)
            this.getLists()
          } else {
            this.$message.error('删除失败，ID：' + id)
          }
        })
      }).catch(() => {
        this.$message.info('已取消删除，ID：' + id)
      })
    }
  }
}
</script>
